EMOIZBT3ASunrise Wake-Up Alarm Clock with Sound Therapy

FCC Information This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. This device complies with Part 15 of the FCC Rules, operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. • Warning: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. • NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and receiver. • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. • Consult the dealer or an experienced radio/TV technician for help. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body. ISED Information This equipment complies with IC RSS-102 radiation exposure limits set forth for an uncontrolled environment. This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canada’s licence-exempt RSS(s). Operation is subject to the following two conditions: (1) This device may not cause interference. (2) This device must accept any interference, including interference that may cause undesired operation of the device. The device comply with ISED RF exposure requirement, users can obtain Canadian information on RF exposure and compliance. This equipment should be installed and operated with a minimum distance of 20 cm between the radiator and your body. Any Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. Cet équipement est conforme aux limites d'exposition aux radiations IC CNR-102 établies pour un environnement non contrôlé. L’émetteur/récepteur exempt de licence contenu dans le présent appareil est conforme aux CNR d’Innovation, Sciences et Développement économique Canada applicables aux appareils radio exempts de licence. L’exploitation est autorisée aux deux conditions suivantes : (1) L’appareil ne doit pas produire de brouillage; (2) L’appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d’en compromettre le fonctionnement. L'appareil est conforme aux exigences d'exposition RF ISED, les utilisateurs peuvent obtenir des informations canadiennes sur l'exposition aux RF et la conformité. Cet équipement doit être installé et utilisé avec une distance minimale de 20 cm entre le radiateur et votre corps. Tout changement ou modification non expressément approuvé par la partie responsable de la conformité peut annuler l'autorité de l'utilisateur à utiliser l'équipement. CAN ICES-3(B) / NMB-3(B) DC 5V/2A -1 +1 auto DST usb charging RESETRESET RESETRESET TESTTEST TESTTEST IMPORTANT SAFETY INSTRUCTIONS Please heed all warnings, read and follow all instructions and keep these instructions handy for future reference. 1. Do not use this product near water. 2. Unplug unit and clean only with damp cloth. Stronger cleaning agents, such as Benzene, thinner or similar materials can damage the surface of the unit. 3. Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions. 4. Heat – This product should be situated away from heat sources such as radiators, heat registers, stoves or other appliances (including amplifiers) that produce heat. 5. Only use attachments/accessories specified by the manufacturer. 6. Unplug this product during lightning storms or when unused for long periods of time. 7. Damage Requiring Service – This product should be serviced by qualified service personnel when: - Plug has been damaged. - Objects have fallen into or liquid has been spilled into the enclosure. - The unit has been exposed to rain. The unit has been dropped or the enclosure damaged. - The unit exhibits a marked change in performance or does not operate normally. 8. No naked flame sources, such as lighted candles, should be placed on this product. 9. Attention should be drawn to the environmental aspects of battery disposal. Many electronics retailers now recycle batteries and other electronic components at no charge. To find a drop-off location near you, visit www.call2recycle.com 10. This product is suitable for use in tropical and/or moderate climates. WARNING: - To reduce the risk of fire or electric shock, do not expose this product to rain or moisture. - Do not dispose of batteries in the household trash or fire. - The mains plug of power adaptor is used as the disconnect device, it shall remain readily operable. iZBT3 - QSG (English) Size: 510 x 150 mm (folded 102 x 150 mm) Material: 157g Art paper Color: 1C + 1C (black) Mar. 11, 2021 8 2 BOTTOM PANEL OVERVIEW DISPLAY 76 iZBT3QSG-031021-A Printed in China © 2021 SDI Technologies, Inc. All rights reserved. Questions? Visit www.ihome.com 3 4 1 QUESTIONS? visit www.ihome.com White Noise Machine with Sunrise Wake Up Model: iZBT3 GETTING STARTED Connect the included AC adapter to th…

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Rev11/20/07 SDITechnologiesInc. FederalCommunicationsCommission AuthorizationandEvaluationDivision ConfidentialityRequestregardingapplicationforcertificationofFCCID:EMOIZBT3A PursuanttoSections0.457and0.459oftheCommission’sRules,weherebyrequestconfidential treatmentofinformationaccompanyingthisapplicationasoutlinedbelow: ExhibitTypeFileName BlockDiagram Schematics OperationalDescription Block SCH OperationalDescription Theabovematerialscontaintradesecretsandproprietaryinformationnotcustomarilyreleasedto thepublic.Thepublicdisclosureofthesematerialsmaybeharmfultotheapplicantandprovide unjustifiedbenefitstoitscompetitors. TheapplicantunderstandsthatpursuanttoSection0.457oftheRules,disclosureofthis applicationandallaccompanyingdocumentationwillnotbemadebeforethedateoftheGrant forthisapplication. PursuanttoDA04-1705June15,2004oftheCommission’spublicnotice,Wealsorequestingthe commissiontograntshort-termconfidentialityrequestonthefollowingattachmentsuntil180 daysaftertheGrantDateofEquipmentAuthorizations. ExhibitTypeFileName ManualUsermanual Sincerely, DavidStetin 2021-03-17

SDITechnologiesInc. Declarationonmodeldifference Wetheundersignedherebyconfirmthatthesemodelsareidentical,andallmodelshavethe sameRFmoduleandantenna,PCBlayout,schematicsandcomponent.Onlydifferentonmodel numberandcolorofappearance. ProductionnameTrademarkFCCModelno. SunriseWake-UpAlarm ClockwithSoundTherapy iHomeEMOIZBT3AiZBT3,iZBT3W,iZBT3X (Xcouldbesingleormultiple digitsbyanyalphabetsdenote differentcabinetcolor) Confirmedby: DavidStetin 2021-03-17

SDITechnologiesInc. FederalCommunicationsCommission AuthorizationandEvaluationDivision 1435OaklandMillsRoad Columbia,MD21046 Date:2021-03-17 SUBJECT:FCCApplicationfor(FCCID:EMOIZBT3A) ToWhomItMayConcern: We,theundersigned,herebyauthorizeSamLvatEMTEK(DONGGUAN)CO.,LTD.on ourbehalf,toapplytotheFederalCommunicationsCommissiononourequipment.Any andallactscarriedoutbyEMTEK(DONGGUAN)CO.,LTD.onourbehalfshallhave thesameeffectasactsofourown. ThisistoadvisethatweareinfullcompliancewiththeAnti-DrugAbuseAct.We,the applicant,arenotsubjecttoadenialoffederalbenefitspursuanttoSection5301ofthe Anti-DrugActof1988,21USC853a,andnopartytotheapplicationissubjecttoadenial offederalbenefitspursuanttothatsection. Regards, Sincerely, DavidStetin 2021-03-17

FCCID:EMOIZBT3A

L23.3*W31.3*T0.1mm

FCCID:EMOIZBT3A ANT

RFEXPOSUREEVALUATION EUTSpecification EUTSunriseWake-UpAlarmClockwithSoundTherapy ModelNumberiZBT3,iZBT3W,iZBT3X (Xcouldbesingleormultipledigitsbyanyalphabets denotedifferentcabinetcolor) FCCIDEMOIZBT3A Antennagain(Max)0dBi OperationFrequency2402-2480MHz InputRatingDC5Vformadapter,DC3.7VBattery ClassificationPer StipulatedTestStandard §15.247(i),§2.1091 KindofDevice:BluetoothVer.5.0 ModulationBT:(GFSK,π/4-DQPSK,8DPSK) Max.outputpowerBT:-1.31dBm(0.00074W) TestRequirement: RFEXPOSUREEVALUATION AccordingtoFCC1.1310:Thecriterialistedinthefollowingtableshallbeusedto evaluatetheenvironmentimpactofhumanexposuretoradiofrequency(RF)Radiationas specifiedin§1.1307(b) LimitsforMaximumPermissibleExposure(MPE) Frequency Range(MHz) ElectricField Strength(V/m) MagneticField Strength(A/m) Power Density(mW/cm 2 ) Average Time (A)LimitsforOccupational/ControlExposures 300-1500----F/3006 1500-100000----56 (B)LimitsforGeneralPopulation/UncontrolExposures 300-1500----F/15006 1500-100000----130 1Friistransmissionformula:Pd=(Pout*G)\(4*pi*R 2 ) Where Pd=PowerdensityinmW/cm 2 Pout=outputpowertoantennainmW G=Numericgainoftheantennarelativetoisotropicantenna Pi=3.1416 R=distancebetweenobservationpointandcenteroftheradiatorincm PdthelimitofMPE,1mW/cm 2 .Ifweknowthemaximumgainofthendtotalpowerinputto theantenna,throughthecalculation,wewillknowthedistancewheretheMPElimitis reached. 2MeasurementResult Antennagain:0dBi BTDSS: Signature: SamLv Date:2021-03-18

Report No. ES210224020WPage 1 of 63 Ver.1.0 TEST REPORT Product Name ： Sunrise Wake-Up Alarm Clock with Sound Therapy Model Number ： iZBT3, iZBT3W, iZBT3X (X could be single or multiple digits by any alphabets denote different cabinet color) FCC ID ： EMOIZBT3A Prepared for:SDI Technologies Inc. Address:1299, Main Street, Rahway, NJ 07065, U.S.A. Prepared by:EMTEK (SHENZHEN) CO., LTD. Address:Building 69, Majialong Industry Zone, Nanshan District, Shenzhen, Guangdong, China Tel: (0755) 26954280 Fax: (0755) 26954282 Report Number:ES210224020W Date(s) of Tests:February 24, 2021 to March 12, 2021 Date of issue:March 12, 2021 $二维码$ Report No. ES210224020WPage 2 of 63 Ver.1.0 Table of Contents TEST REPORT................................................................................................................................................................................1 1 TEST RESULT CERTIFICATION................................................................................................................................................3 2 EUT TECHNICAL DESCRIPTION..............................................................................................................................................4 3 SUMMARY OF TEST RESULT................................................................................................................................................... 5 4 TEST METHODOLOGY...............................................................................................................................................................6 4.1 GENERAL DESCRIPTION OF APPLIED STANDARDS................................................................................................... 6 4.2 MEASUREMENT EQUIPMENT USED................................................................................................................................6 4.3 DESCRIPTION OF TEST MODES........................................................................................................................................7 5 FACILITIES AND ACCREDITATIONS......................................................................................................................................8 5.1 FACILITIES............................................................................................................................................................................8 5.2 LABORATORY ACCREDITATIONS AND LISTINGS......................................................................................................8 6 TEST SYSTEM UNCERTAINTY.................................................................................................................................................9 7 SETUP OF EQUIPMENT UNDER TEST...................................................................................................................................10 7.1 RADIO FREQUENCY TEST SETUP 1...............................................................................................................................10 7.2 RADIO FREQUENCY TEST SETUP 2...............................................................................................................................10 7.3 CONDUCTED EMISSION TEST SETUP...........................................................................................................................12 7.4 BLOCK DIAGRAM CONFIGURATION OF TEST SYSTEM...........................................................................................13 7.5 SUPPORT EQUIPMENT......................................................................................................................................................13 8 FREQUENCY HOPPING SYSTEM REQUIREMENTS............................................................................................................14 8.1 STANDARDAPPLICABLE.........................................................................................................................................................14 8.2 EUT PSEUDORANDOMFREQUENCYHOPPINGSEQUENCE..................................................................................................... 14 8.3 EQUALHOPPINGFREQUENCYUSE.........................................................................................................................................15 8.4 FREQUENCYHOPPINGSYSTEM.............................................................................................................................................. 15 9 TEST REQUIREMENTS............................................................................................................................................................. 17 9.1 20DB BANDWIDTH............................................................................................................................................................ 17 9.2 CARRIER FREQUENCY SEPARATION........................................................................................................................... 24 9.3 NUMBER OF HOPPING FREQUENCIES..........................................................................................................................30 9.4 AVERAGE TIME OF OCCUPANCY (DWELL TIME)......................................................................................................32 9.5 MAXIMUM PEAK CONDUCTED OUTPUT POWER......................................................................................................35 9.6 CONDUCTED SUPRIOUS EMISSION...............................................................................................................................41 9.7 RADIATED SPURIOUS EMISSION...................................................................................................................................48 9.8 CONDUCTED EMISSION TEST.........................................................................................................................................58 9.9 ANTENNA APPLICATION...........…

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FCCID:EMOIZBT3A